00800nam0-2200289---450-99000992067040332120141127123941.0000992067FED01000992067(Aleph)000992067FED0100099206720141127d1960----km-y0itay50------baengGBa-------001yyUnder the deep oceanstwentieth century voyages of discoveryT. F. GaskellLondonEyre and Spottiswoode1960239 p.ill.23 cmOceanografiaGaskell,T.F.270934ITUNINARICAUNIMARCBK990009920670403321GM1 AC V 560028GM1GM1Under the deep oceans830810UNINA